PHL80180

Urushiol (15:1)

phyproof^® Reference Substance

• Synonym(s): 3-(8Z-Pentadecenyl) 1,2-benzenediol
• Empirical Formula (Hill Notation): C₂₁H₃₄O₂
• CAS Number: 35237-02-6
• Molecular Weight: 318.49
• MDL number: MFCD16294839
• UNSPSC Code: 41116107
• NACRES: NA.24

Properties

• grade: primary reference standard
• product line: phyproof^® Reference Substance
• assay: ≥85.0% (HPLC)
• manufacturer/tradename: PhytoLab
• application(s): food and beverages
• format: neat
• storage temp.: −20°C
• InChI: 1S/C21H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-16-19-17-15-18-20(22)21(19)23/h7-8,15,17-18,22-23H,2-6,9-14,16H2,1H3/b8-7-
• InChI key: GWOCLAPCXDOJRL-FPLPWBNLSA-N

Description

General description

This substance is supplied with certified chromatographic purity. The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

Application

• Extraction and Analysis of Urushiol 15:1: A method utilizing vortex-blending matrix solid-phase dispersion coupled with UPLC-Q-TOF/MS has been developed to extract and analyze urushiol from the bark of Toxicodendron vernicifluum. This approach offers a refined technique for studying urushiol compounds and their allergenic effects, relevant to urushiol-induced contact dermatitis research (Chen et al., 2024).

Legal Information

phyproof is a registered trademark of PhytoLab GmbH & Co. KG

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H317
• pcodes: P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364
• Hazard Classifications: Skin Sens. 1
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable